CN101086448A - Navigation device combination and navigation method - Google Patents
Navigation device combination and navigation method Download PDFInfo
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- CN101086448A CN101086448A CN 200610027472 CN200610027472A CN101086448A CN 101086448 A CN101086448 A CN 101086448A CN 200610027472 CN200610027472 CN 200610027472 CN 200610027472 A CN200610027472 A CN 200610027472A CN 101086448 A CN101086448 A CN 101086448A
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Abstract
The guide device set comprises a guide equipment and a server with the former composed of an input module and a first communication module, and the latter composed of a second communication module, a search module and a data base. It comprises the procedures of receiving start and end points of the user by the receive module to send to the first communication module that receives the start and end points and send them to the second communication module, through which to get the introduction message for treatment of the start and end points from the data base, outputting the message to the second communication module to send the message to the first communication module. It does not need to coordinate with the map and relevant engine to reduce the configuration requirement for the guide equipment.
Description
[technical field]
The invention provides a kind of guider combination and air navigation aid, particularly a kind of by obtain the guider combination and the air navigation aid of information from server apparatus.
[background technology]
The application of navigator more and more widely, standing on the existing navigator have a navigational system, this navigational system guides people to advance along certain route by cartographic information and other information are provided to people.
At present, all need to dispose map and relevant engine when utilizing navigational system on the navigator to carry out path planning, the user is by input starting point and terminal point, allow engine carry out the path that corresponding calculating produces guiding, like this in calculation process, the operation that the user carries out other tends to be affected, simultaneously to the hardware configuration of mobile device all than higher.
[summary of the invention]
It is a kind of by obtain the guider combination and the air navigation aid of information from server apparatus that fundamental purpose of the present invention is to provide.
For reaching above purpose, the invention provides a kind of guider combination, it comprises a navigator and a server apparatus, and wherein, this navigator comprises a load module, and this load module is in order to receive the starting point and the terminal point of user's input; This load module first communication module that is coupled, this first communication module is in order to reception starting point and terminal point and send; And this server apparatus comprises a second communication module, starting point and terminal point that this second communication module is coupled to first communication module and sends in order to the reception first communication module; And the second communication module search module that is coupled, this search module is in order to reception starting point and terminal point; And this search module database that is coupled, this databases contains cartographic information; Search module receives behind starting point and the terminal point to obtain to the database obtains director information after the information relevant with starting point and terminal point is also handled, and then director information is sent to first communication module.
The present invention also provides a kind of air navigation aid that is applicable to above-mentioned guider combination, and it may further comprise the steps: load module receives the starting point and the terminal point of user's input and exports first communication module to; First communication module reception starting point and terminal point and send starting point and terminal point to second communication module; Second communication module receives the starting point and the terminal point of first communication module transmission and exports search module to; Search module reception starting point and terminal point can be obtained to the database and obtain director information after the information relevant with starting point and terminal point is also handled, and export second communication module to; Second communication module is sent to first communication module with director information; First communication module receives director information.
Compared to prior art, utilize guider combination of the present invention and air navigation aid, the user can import starting point and terminal point on navigator, by the first communication module on the navigator starting point and terminal point are sent on the server, after the planning of server calculating path, director information is sent on the navigator by second communication module.Like this, just can reduce the hardware configuration requirement of navigator, the efficient that the while user carries out other operation also can improve.
[description of drawings]
Fig. 1 is the block scheme of guider combination of the present invention.
Fig. 2 is the process flow diagram of air navigation aid of the present invention.
Fig. 3 is the particular flow sheet of step 104 among Fig. 2.
[embodiment]
See also shown in Figure 1ly, guider of the present invention combination comprises a navigator 20 and a server apparatus 30, and wherein, this navigator 20 comprises a load module 21, and this load module 21 is in order to receive the starting point and the terminal point of user's input; This load module 21 couplings one first communication module 22, this first communication module 22 is in order to reception starting point and terminal point and transmission; In addition, first communication module 22 couplings one display module 23, this display module 23 is in order to receive director information and to be shown.In addition, first communication module 22 couplings one memory module 24, this memory module 24 is in order to the storage director information.And this server apparatus 30 comprises a second communication module 32, starting point and terminal point that this second communication module 32 is coupled to first communication module 22 and sends in order to reception first communication module 22; And second communication module 32 couplings one search module 33, this search module 33 is in order to reception starting point and terminal point; And after receiving starting point and terminal point, search module 33 can (be coupled with search module 33, and these database 34 internal memories contain cartographic information to a database 34; ) in obtain the information relevant with starting point and terminal point and handled after obtain director information, then director information is sent to first communication module 22, wherein, this search module 33 comprises a path generation unit 331, and this path generation unit 331 is in order to generate the feasible path between the Origin And Destination according to starting point and terminal point; This path generation unit 331 couplings one path comparing unit 332, this path comparing unit 332 comprehensively compares in order to the information such as distance to the highway section grade of feasible path, road conditions, process, selects a most realistic paths as optimal path; Unit 333 is guided in this path comparing unit 332 couplings one highway section, and director information is obtained after guiding unit 333 to calculate in order to being sorted in all highway sections in this highway section.
Please in conjunction with consulting Figure 1 and Figure 2, air navigation aid of the present invention is applicable to that it may further comprise the steps in the above-mentioned guider combination:
Step 101: load module 21 receives the starting point and the terminal point of user's input and exports first communication module 22 to;
Step 102: first communication module 22 reception starting points and terminal point and with GPRS (General PacketRadio Service, Chinese is GPRS (General Packet Radio Service)) mode or the mode of SMS (Short MessageService, short message service) send starting point and terminal point to second communication module 32;
Step 103: second communication module 32 receives the starting point and the terminal point of first communication module 22 transmissions and exports search module 33 to;
Step 104: search module 33 reception starting points and terminal point, can be to the database 34 the search information relevant with starting point and terminal point, and will obtain director information after its processing, and export director information to second communication module 32;
Step 105: second communication module 32 is sent to first communication module 22 with director information with the mode of GPRS or the mode of SMS;
Step 106: first communication module 22 receives director information and exports display module 23 to;
Step 107: display module 23 shows director information.
See also shown in Figure 3ly, the operating process of step 104 may further comprise the steps:
Step 1041: behind search module 33 reception starting points and the terminal point, to database 34, (have many by path generation unit 331 according to the feasible path between starting point and the terminal point generation Origin And Destination, comprise some highway sections in one paths), and export path comparing unit 332 to;
Step 1042: after path comparing unit 332 receives feasible path, can the information such as distance of the highway section grade of feasible path, road conditions, process comprehensively be compared, select a most realistic paths as optimal path, and export the highway section on the optimal path to highway section sequencing unit 333;
Step 1043: after the highway section that unit 333 receives on the optimal paths is guided in the highway section, all highway sections are sorted obtain director information after calculating, and export director information to second communication module 32; Wherein, director information comprises that Word message, pictorial information and the travel direction of the point of crossing between adjacent two highway sections (can be calculated the back according to the relation between adjacent two highway sections and determine, for example keep straight on/turn left/turn right/turn around ...).
Claims (14)
1. guider combination is characterized in that comprising:
One navigator, it comprises:
One load module is in order to receive the starting point and the terminal point of user's input;
One first communication module is coupled to load module and in order to reception starting point and terminal point and send;
One server apparatus, it comprises:
One database stores cartographic information;
One second communication module, the starting point and the terminal point that are coupled to first communication module and send in order to the reception first communication module;
One search module is coupled to second communication module and database, and in order to reception starting point and terminal point, and can to processing in the database, obtain director information, then director information is sent to first communication module.
2. guider combination according to claim 1, it is characterized in that: this navigator also comprises a display module, is coupled to first communication module, in order to receive director information and to be shown.
3. guider according to claim 1 combination, it is characterized in that: this navigator also comprises a memory module, is coupled to first communication module and in order to the storage director information.
4. guider according to claim 1 combination, it is characterized in that: this search module comprises a path generation unit, this path generation unit is in order to generate the feasible path between the Origin And Destination according to starting point and terminal point.
5. guider combination according to claim 4, it is characterized in that: this path generation unit path comparing unit that is coupled, this path comparing unit comprehensively compares in order to the information such as distance to the highway section grade of feasible path, road conditions, process, selects a most realistic paths as optimal path.
6. guider according to claim 5 combination is characterized in that: the unit is guided in this path comparing unit highway section that is coupled, and director information is obtained after guiding unit to calculate in order to being sorted in all highway sections in this highway section.
7. air navigation aid that is applicable to the combination of the described guider of claim 1 is characterized in that may further comprise the steps:
Load module receives the starting point and the terminal point of user's input and exports first communication module to;
First communication module reception starting point and terminal point and send starting point and terminal point to second communication module;
Second communication module receives the starting point and the terminal point of first communication module transmission and exports search module to;
Search module reception starting point and terminal point, can be to the database the search information relevant with starting point and terminal point, and will obtain director information after its processing, and export director information to second communication module;
Second communication module is sent to first communication module with director information;
First communication module receives director information.
8. air navigation aid according to claim 7, wherein, this navigator also comprises a display module, is coupled to first communication module, it is characterized in that: first communication module exports it to display module after receiving director information, and is shown by display module.
9. air navigation aid according to claim 7, wherein, this search module comprises a path generation unit, a path comparing unit and guide unit, a highway section, it is characterized in that: the processing operation of search module specifically may further comprise the steps:
The path generation unit generates feasible path between the Origin And Destination according to starting point and terminal point to the database, and exports feasible path to the path comparing unit;
After the path comparing unit receives feasible path, can the information such as distance of the highway section grade of feasible path, road conditions, process comprehensively be compared, select a most realistic paths as optimal path, and export the highway section on the optimal path to the highway section sequencing unit;
After the highway section guides the unit to receive highway section on the optimal path, all highway sections are sorted obtain director information after calculating, and export director information to second communication module.
10. air navigation aid according to claim 9 is characterized in that: director information comprises Word message, pictorial information and the travel direction of the point of crossing between adjacent two highway sections.
11. air navigation aid according to claim 7 is characterized in that: first communication module is sent to second communication module in the mode of GPRS (General Packet Radio Service) with starting point and terminal point.
12. air navigation aid according to claim 7 is characterized in that: first communication module is sent to second communication module in the mode of short message service with starting point and terminal point.
13. air navigation aid according to claim 7 is characterized in that: second communication module is sent to first communication module in the mode of GPRS (General Packet Radio Service) with director information.
14. air navigation aid according to claim 7 is characterized in that: second communication module is sent to first communication module in the mode of short message service with director information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610027472 CN101086448A (en) | 2006-06-08 | 2006-06-08 | Navigation device combination and navigation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200610027472 CN101086448A (en) | 2006-06-08 | 2006-06-08 | Navigation device combination and navigation method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101750078B (en) * | 2008-12-18 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Network navigation system and network navigation method thereof |
| CN102903256A (en) * | 2011-07-29 | 2013-01-30 | 上海博泰悦臻电子设备制造有限公司 | Vehicle navigation method and vehicle navigation system |
| CN107919025A (en) * | 2017-11-14 | 2018-04-17 | 江西爱驰亿维实业有限公司 | Vehicle-mounted voice road conditions broadcasting system, method, equipment and storage medium |
-
2006
- 2006-06-08 CN CN 200610027472 patent/CN101086448A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101750078B (en) * | 2008-12-18 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Network navigation system and network navigation method thereof |
| CN102903256A (en) * | 2011-07-29 | 2013-01-30 | 上海博泰悦臻电子设备制造有限公司 | Vehicle navigation method and vehicle navigation system |
| CN102903256B (en) * | 2011-07-29 | 2016-01-06 | 上海博泰悦臻电子设备制造有限公司 | Automobile navigation method and Vehicular navigation system |
| CN107919025A (en) * | 2017-11-14 | 2018-04-17 | 江西爱驰亿维实业有限公司 | Vehicle-mounted voice road conditions broadcasting system, method, equipment and storage medium |
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Open date: 20071212 |